Is there a way in vision egg where I can define which of my two monitors I want my stimulus on? The get_default_screen command always returns the primary monitor for presentation of the visual stimulus. I have a monitor that controls visual stimulus and another monitor connected to the same CPU that presents the stimulus. I have been doing this successfully with psychophysics toolbox, but I want to try out VisionEgg for presenting a sequence of stimuli. Any help is appreciated. Thanks in advance. Best, Chintan Trivedi Max Planck Institute for Medical Research Heidelberg, Germany